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Violations

Water System No. : IL0430900 Federal Type : C
Water System Name : WEST CHICAGO State Type : C
Principal County Served : DU PAGE Primary Source : GW
Status : A Activity Date : 01-01-1970

**Please note: some of these violations may have been resolved and/or returned to compliance. Please click on the violation to view more information on its compliance status.

Group Violations

Violation No. Status Violation Type Violation Name Analyte Group Code Analyte Group Name Water System Facility State Asgn ID Water System Facility Name
Total Number of Records Fetched = 0

Individual Violations

Violation No. Status Violation Type Violation Name Analyte Code Analyte Name Water System Facility State Asgn ID Water System Facility Name
2006-7125406 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2006-7125506 V 02 MCL, AVERAGE 4000 GROSS ALPHA, EXCL. RADON & U null null
2006-7125306 V 02 MCL, AVERAGE 4000 GROSS ALPHA, EXCL. RADON & U null null
2006-7125206 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2005-7124805 V 02 MCL, AVERAGE 4000 GROSS ALPHA, EXCL. RADON & U null null
2005-7124705 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2005-7124505 V 76 PUBLIC NOTICE RULE NOT LINKED VIOLATION 7500 PUBLIC NOTICE null null
2005-7124405 V 75 PUBLIC NOTICE RULE LINKED TO VIOLATION 7500 PUBLIC NOTICE null null
2005-7124105 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2005-7124205 V 02 MCL, AVERAGE 4000 GROSS ALPHA, EXCL. RADON & U null null
2005-7121705 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2005-7121805 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2005-7121605 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2005-7121505 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2004-7121304 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2004-7121204 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2004-7120904 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2004-7121004 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2004-7120404 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2004-7120304 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2004-7120104 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2004-7120004 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2003-7119803 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2003-7119703 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2003-7119403 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
2003-7119503 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2003-7119203 V 02 MCL, AVERAGE 4109 GROSS ALPHA PARTICLE ACTIVITY null null
2003-7119103 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
1999-4417899 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
1999-4274799 V 02 MCL, AVERAGE 4000 GROSS ALPHA, EXCL. RADON & U null null
1995-3106195 V 24 MONITORING (TCR), ROUTINE MINOR 3100 COLIFORM (TCR) null null
1995-5387495 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
1995-2874395 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
1991-1295591 V 02 MCL, AVERAGE 4010 COMBINED RADIUM (-226 & -228) null null
1991-1261891 V 03 MONITORING, ROUTINE MINOR 3000 COLIFORM (PRE-TCR) null null
1990-1217390 V 03 MONITORING, ROUTINE MINOR 3000 COLIFORM (PRE-TCR) null null
1985-185 V 03 MONITORING, ROUTINE MINOR 3000 COLIFORM (PRE-TCR) null null
1980-7118980 V 03 MONITORING, ROUTINE MINOR 4000 GROSS ALPHA, EXCL. RADON & U null null
Total Number of Records Fetched = 38